288 search results - page 47 / 58 » Wifi-reports: improving wireless network selection with coll... |
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Recently, spectrum-agile (SA) networks have been recognized as a viable solution to the spectrum-scarcity problem in wireless communications. In SA networks, secondary (unlicens...
JCM
2007
13 years 7 months ago
2007
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper we investigate network design for a wireless service provider using two orthogonal technologies: a WAN technology with uniform spatial coverage and set of LAN acc...
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
—The proliferation of wireless and mobile devices has fostered the demand for context-aware applications, in which location is one of the most significant contexts. Multilaterati...